Cal.comvsWeKan

Side-by-side open source comparison

Cal.comOpen Source

Open source scheduling infrastructure — the Calendly alternative for individuals and teams

WeKanOpen Source

Open source kanban board similar to Trello for task management

Overview

Cal.comWeKan

TypeOpen SourceOpen Source

CategoryProject ManagementProject Management

PricingFree (self-hosted)Free (self-hosted)

Self-Hostable

LicenseAGPL-3.0MIT

Cal.comWeKan

Stars40.4k20.9k

Forks12.1k3k

Contributors439279

Open Issues1.4k697

Last CommitMar 2026Mar 2026

Latest Release----

Cal.comWeKan

Health Score

93Excellent

72Good